Research, Design And Application Of Sensor Data Modeling And Simulation Based On The Internet Of Things

In the Internet of Things, the most important and the core units are various kinds of sensors. With the continuous development of sensor technology and the reduction cost of sensor deployment, more and more sensors are deployed into every corner of the world. Therefore, the demand of establishing the management platform in which could manage the sensor, control the sensor and sharing the sensor data will increase considerably. Some problems will be confronted when establishing the sensor management platform for the Internet of Things. Firstly, since the establishing the sensor management platform and the deployment of sensor are carried out simultaneously, it’s a serious problem to handle thousands of sensor data and to meet the requirement of concurrent requests. Secondly, the performance testing group will deploy a large number of sensors which are used to test the capability of sensor management platform, which will spend a lot of money and manpower and material resources. Thirdly, how to extracting the valuable information from various kinds of sensors in which can be used to sensor data analysis is still a serious problem.Aiming at solving the above problems, this paper mainly focuses on two directions. Firstly, the paper researches the key methods of sensor data simulation model based on the Internet of Things. It’s about to collect and analyze the existing sensor data which is based on the environment of Internet of Things deployed in lab. This paper presents the short regression forecast model and the pattern of data extraction model for sensor data in the Internet of Things based on characteristics of internet of things, which can be applied to sensor data simulation model. Secondly, the paper research, design and establish on the system architecture and key modules of open resource platform for the Internet of Things sensor data simulation model, which providing the service and platform for sensor data simulation model presented above. In addition, the development of open resource platform for the Internet of Things sensor data simulation model is based on JAVAWEB.